├── snapshot.png
├── THWebViewControllerExample
├── THWebViewControllerExample
│ ├── en.lproj
│ │ ├── InfoPlist.strings
│ │ ├── MainStoryboard_iPhone.storyboard
│ │ └── MainStoryboard_iPad.storyboard
│ ├── EXViewController.h
│ ├── EXAppDelegate.h
│ ├── THWebViewControllerExample-Prefix.pch
│ ├── main.m
│ ├── THWebViewControllerExample-Info.plist
│ ├── EXViewController.m
│ └── EXAppDelegate.m
└── THWebViewControllerExample.xcodeproj
│ ├── project.xcworkspace
│ ├── contents.xcworkspacedata
│ └── xcuserdata
│ │ └── tokuhirom.xcuserdatad
│ │ └── UserInterfaceState.xcuserstate
│ ├── xcuserdata
│ └── tokuhirom.xcuserdatad
│ │ └── xcschemes
│ │ ├── xcschememanagement.plist
│ │ └── THWebViewControllerExample.xcscheme
│ └── project.pbxproj
├── THWebViewController
├── THWebController.bundle
│ └── gfx
│ │ ├── backIcon.png
│ │ ├── backIcon@2x.png
│ │ ├── forwardIcon.png
│ │ └── forwardIcon@2x.png
├── THWebController.h
└── THWebController.m
├── .gitignore
├── THWebViewController.podspec
├── README.mkdn
└── LICENSE
/snapshot.png:
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https://raw.githubusercontent.com/tokuhirom/THWebViewController/HEAD/snapshot.png
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/THWebViewControllerExample/THWebViewControllerExample/en.lproj/InfoPlist.strings:
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1 | /* Localized versions of Info.plist keys */
2 |
3 |
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/THWebViewController/THWebController.bundle/gfx/backIcon.png:
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/.gitignore:
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1 | *.xcodeproj/*
2 | !*.xcodeproj/project.pbxproj
3 | build
4 | .DS_Store
5 | ._*
6 | .svn
7 | *.xcworkspace
8 | Pods
9 | Podfile.lock
10 | Podfile.bak
11 | *.xcuserdatad
12 |
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/THWebViewController/THWebController.bundle/gfx/forwardIcon.png:
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/THWebViewController/THWebController.bundle/gfx/forwardIcon@2x.png:
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/THWebViewControllerExample/THWebViewControllerExample.xcodeproj/project.xcworkspace/contents.xcworkspacedata:
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8 |
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/THWebViewControllerExample/THWebViewControllerExample.xcodeproj/project.xcworkspace/xcuserdata/tokuhirom.xcuserdatad/UserInterfaceState.xcuserstate:
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/THWebViewControllerExample/THWebViewControllerExample/EXViewController.h:
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1 | //
2 | // EXViewController.h
3 | // THWebViewControllerExample
4 | //
5 | // Created by 松野 トクヒロ on 12/01/07.
6 | // Copyright (c) 2012年 __MyCompanyName__. All rights reserved.
7 | //
8 |
9 | #import
10 |
11 | @interface EXViewController : UIViewController
12 |
13 | - (IBAction)openURL:(id)sender;
14 |
15 | @end
16 |
--------------------------------------------------------------------------------
/THWebViewControllerExample/THWebViewControllerExample/EXAppDelegate.h:
--------------------------------------------------------------------------------
1 | //
2 | // EXAppDelegate.h
3 | // THWebViewControllerExample
4 | //
5 | // Created by 松野 トクヒロ on 12/01/07.
6 | // Copyright (c) 2012年 __MyCompanyName__. All rights reserved.
7 | //
8 |
9 | #import
10 |
11 | @interface EXAppDelegate : UIResponder
12 |
13 | @property (strong, nonatomic) UIWindow *window;
14 |
15 | @end
16 |
--------------------------------------------------------------------------------
/THWebViewControllerExample/THWebViewControllerExample/THWebViewControllerExample-Prefix.pch:
--------------------------------------------------------------------------------
1 | //
2 | // Prefix header for all source files of the 'THWebViewControllerExample' target in the 'THWebViewControllerExample' project
3 | //
4 |
5 | #import
6 |
7 | #ifndef __IPHONE_5_0
8 | #warning "This project uses features only available in iOS SDK 5.0 and later."
9 | #endif
10 |
11 | #ifdef __OBJC__
12 | #import
13 | #import
14 | #endif
15 |
--------------------------------------------------------------------------------
/THWebViewControllerExample/THWebViewControllerExample/main.m:
--------------------------------------------------------------------------------
1 | //
2 | // main.m
3 | // THWebViewControllerExample
4 | //
5 | // Created by 松野 トクヒロ on 12/01/07.
6 | // Copyright (c) 2012年 __MyCompanyName__. All rights reserved.
7 | //
8 |
9 | #import
10 |
11 | #import "EXAppDelegate.h"
12 |
13 | int main(int argc, char *argv[])
14 | {
15 | @autoreleasepool {
16 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([EXAppDelegate class]));
17 | }
18 | }
19 |
--------------------------------------------------------------------------------
/THWebViewController.podspec:
--------------------------------------------------------------------------------
1 | Pod::Spec.new do |s|
2 | s.name = "THWebViewController"
3 | s.version = "0.0.1"
4 | s.summary = "Minimalistic WebViewController"
5 | s.homepage = "https://github.com/tokuhirom/THWebViewController"
6 | s.license = { :type => 'MIT', :file => 'LICENSE' }
7 | s.author = "Tokuhiro Matsuno"
8 | s.platform = :ios, '5.0'
9 | s.source = { :git => "https://github.com/tokuhirom/THWebViewController.git", :commit => "113abd404adb42f32741f9f97f3b6cebb6974c84" }
10 | s.source_files = 'THWebViewController/*.{h,m}'
11 | s.resource = "THWebViewController/THWebController.bundle"
12 | s.requires_arc = true
13 | end
14 |
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/THWebViewControllerExample/THWebViewControllerExample.xcodeproj/xcuserdata/tokuhirom.xcuserdatad/xcschemes/xcschememanagement.plist:
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1 |
2 |
3 |
4 |
5 | SchemeUserState
6 |
7 | THWebViewControllerExample.xcscheme
8 |
9 | orderHint
10 | 0
11 |
12 |
13 | SuppressBuildableAutocreation
14 |
15 | A811803614B808BF00FEADDD
16 |
17 | primary
18 |
19 |
20 |
21 |
22 |
23 |
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/README.mkdn:
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1 | THWebViewController - Tiny implementation of WebViewController
2 | ==============================================================
3 |
4 | 
5 |
6 | DESCRIPTION
7 | -----------
8 |
9 | This is a tiny library for iOS(iPhone/iPad).
10 | This library only provides one class named THWebViewController.
11 | So it's same as TTWebViewController and NIWebViewController.
12 | Yes, THWebViewController is forked from NIWebViewController.
13 |
14 | You can drop in 1 header, 1 code, 1 bundles, that's all.
15 | Very easy.
16 |
17 | I don't like large application frameworks for iOS application.
18 | Since I'm minimalist.
19 |
20 | SYNOPSIS
21 | --------
22 |
23 | THWebViewController * webController = [[THWebViewController alloc] init];
24 | [webController openURL:[NSURL URLWithString:@"http://tou.ch/"]];
25 | [self.navigationController pushViewController:webController
26 | animated:YES];
27 |
28 | DEPENDENCIES
29 | ------------
30 |
31 | There is no dependencies.
32 |
33 | SUBCLASSING
34 | -----------
35 |
36 | THWebViewController supports subclassing.
37 |
38 | THWebViewController is UIViewController < UIWebViewDelegate, UIActionSheetDelegate >.
39 |
40 | You can override following methods in your subclass.
41 |
42 | * UIWebViewDelegate
43 | * - webView:shouldStartLoadWithRequest:navigationType:
44 | * - webViewDidStartLoad:
45 | * - webViewDidFinishLoad:
46 | * - webView:didFailLoadWithError:
47 | * UIActionSheetDelegate
48 | * - actionSheet:clickedButtonAtIndex:
49 | * - actionSheet:didDismissWithButtonIndex:
50 |
51 | CREDITS
52 | -------
53 |
54 |
55 | LICENSE
56 | -------
57 |
58 | Apache License(Same as nimbus, three20)
59 | For more details, please read LICENSE file.
60 |
61 |
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/THWebViewControllerExample/THWebViewControllerExample/THWebViewControllerExample-Info.plist:
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1 |
2 |
3 |
4 |
5 | CFBundleDevelopmentRegion
6 | en
7 | CFBundleDisplayName
8 | ${PRODUCT_NAME}
9 | CFBundleExecutable
10 | ${EXECUTABLE_NAME}
11 | CFBundleIconFiles
12 |
13 | CFBundleIdentifier
14 | org.64p.${PRODUCT_NAME:rfc1034identifier}
15 | CFBundleInfoDictionaryVersion
16 | 6.0
17 | CFBundleName
18 | ${PRODUCT_NAME}
19 | CFBundlePackageType
20 | APPL
21 | CFBundleShortVersionString
22 | 1.0
23 | CFBundleSignature
24 | ????
25 | CFBundleVersion
26 | 1.0
27 | LSRequiresIPhoneOS
28 |
29 | UIMainStoryboardFile
30 | MainStoryboard_iPhone
31 | UIMainStoryboardFile~ipad
32 | MainStoryboard_iPad
33 | UIRequiredDeviceCapabilities
34 |
35 | armv7
36 |
37 | UISupportedInterfaceOrientations
38 |
39 | UIInterfaceOrientationPortrait
40 | UIInterfaceOrientationLandscapeLeft
41 | UIInterfaceOrientationLandscapeRight
42 |
43 | UISupportedInterfaceOrientations~ipad
44 |
45 | UIInterfaceOrientationPortrait
46 | UIInterfaceOrientationPortraitUpsideDown
47 | UIInterfaceOrientationLandscapeLeft
48 | UIInterfaceOrientationLandscapeRight
49 |
50 |
51 |
52 |
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/THWebViewControllerExample/THWebViewControllerExample/EXViewController.m:
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1 | //
2 | // EXViewController.m
3 | // THWebViewControllerExample
4 | //
5 | // Created by 松野 トクヒロ on 12/01/07.
6 | // Copyright (c) 2012年 __MyCompanyName__. All rights reserved.
7 | //
8 |
9 | #import "EXViewController.h"
10 | #import "THWebController.h"
11 |
12 | @implementation EXViewController
13 |
14 | - (void)didReceiveMemoryWarning
15 | {
16 | [super didReceiveMemoryWarning];
17 | // Release any cached data, images, etc that aren't in use.
18 | }
19 |
20 | - (IBAction)openURL:(id)sender {
21 | THWebController *webController = [[THWebController alloc] init];
22 | [webController openURL:[NSURL URLWithString:@"http://livedoor.com/"]];
23 | [self.navigationController pushViewController:webController animated:YES];
24 | }
25 |
26 |
27 | #pragma mark - View lifecycle
28 |
29 | - (void)viewDidLoad
30 | {
31 | [super viewDidLoad];
32 | // Do any additional setup after loading the view, typically from a nib.
33 | }
34 |
35 | - (void)viewDidUnload
36 | {
37 | [super viewDidUnload];
38 | // Release any retained subviews of the main view.
39 | // e.g. self.myOutlet = nil;
40 | }
41 |
42 | - (void)viewWillAppear:(BOOL)animated
43 | {
44 | [super viewWillAppear:animated];
45 | }
46 |
47 | - (void)viewDidAppear:(BOOL)animated
48 | {
49 | [super viewDidAppear:animated];
50 | }
51 |
52 | - (void)viewWillDisappear:(BOOL)animated
53 | {
54 | [super viewWillDisappear:animated];
55 | }
56 |
57 | - (void)viewDidDisappear:(BOOL)animated
58 | {
59 | [super viewDidDisappear:animated];
60 | }
61 |
62 | - (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
63 | {
64 | // Return YES for supported orientations
65 | if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPhone) {
66 | return (interfaceOrientation != UIInterfaceOrientationPortraitUpsideDown);
67 | } else {
68 | return YES;
69 | }
70 | }
71 |
72 | @end
73 |
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/THWebViewControllerExample/THWebViewControllerExample/EXAppDelegate.m:
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1 | //
2 | // EXAppDelegate.m
3 | // THWebViewControllerExample
4 | //
5 | // Created by 松野 トクヒロ on 12/01/07.
6 | // Copyright (c) 2012年 __MyCompanyName__. All rights reserved.
7 | //
8 |
9 | #import "EXAppDelegate.h"
10 |
11 | @implementation EXAppDelegate
12 |
13 | @synthesize window = _window;
14 |
15 | - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
16 | {
17 | // Override point for customization after application launch.
18 | return YES;
19 | }
20 |
21 | - (void)applicationWillResignActive:(UIApplication *)application
22 | {
23 | /*
24 | Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
25 | Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.
26 | */
27 | }
28 |
29 | - (void)applicationDidEnterBackground:(UIApplication *)application
30 | {
31 | /*
32 | Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
33 | If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
34 | */
35 | }
36 |
37 | - (void)applicationWillEnterForeground:(UIApplication *)application
38 | {
39 | /*
40 | Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.
41 | */
42 | }
43 |
44 | - (void)applicationDidBecomeActive:(UIApplication *)application
45 | {
46 | /*
47 | Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
48 | */
49 | }
50 |
51 | - (void)applicationWillTerminate:(UIApplication *)application
52 | {
53 | /*
54 | Called when the application is about to terminate.
55 | Save data if appropriate.
56 | See also applicationDidEnterBackground:.
57 | */
58 | }
59 |
60 | @end
61 |
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/THWebViewController/THWebController.h:
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1 | //
2 | // Copyright 2011 Roger Chapman
3 | // Copyright 2011 Benedikt Meurer
4 | //
5 | // Forked from Three20 July 29, 2011 - Copyright 2009-2011 Facebook
6 | //
7 | // Licensed under the Apache License, Version 2.0 (the "License");
8 | // you may not use this file except in compliance with the License.
9 | // You may obtain a copy of the License at
10 | //
11 | // http://www.apache.org/licenses/LICENSE-2.0
12 | //
13 | // Unless required by applicable law or agreed to in writing, software
14 | // distributed under the License is distributed on an "AS IS" BASIS,
15 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 | // See the License for the specific language governing permissions and
17 | // limitations under the License.
18 | //
19 |
20 | #import
21 | #import
22 |
23 | //#import "NIPreprocessorMacros.h" /* for NI_WEAK */
24 |
25 | /**
26 | * A simple web view controller implementation with a toolbar.
27 | *
28 | *
Subclassing
29 | *
30 | * This view controller implements UIWebViewDelegate. If you want to
31 | * implement methods of this delegate then you should take care to call the super implementation
32 | * if necessary. The following UIViewWebDelegate methods have implementations in this class:
33 | *
34 | * @code
35 | * - webView:shouldStartLoadWithRequest:navigationType:
36 | * - webViewDidStartLoad:
37 | * - webViewDidFinishLoad:
38 | * - webView:didFailLoadWithError:
39 | * @endcode
40 | *
41 | * This view controller also implements UIActionSheetDelegate. If you want to implement methods of
42 | * this delegate then you should take care to call the super implementation if necessary. The
43 | * following UIActionSheetDelegate methods have implementations in this class:
44 | *
45 | * @code
46 | * - actionSheet:clickedButtonAtIndex:
47 | * - actionSheet:didDismissWithButtonIndex:
48 | * @endcode
49 | *
50 | * In addition to the above methods of the UIActionSheetDelegate, this view controller also provides
51 | * the following method, which is invoked prior to presenting the internal action sheet to the user
52 | * and allows subclasses to customize the action sheet or even reject to display it (and provide their
53 | * own handling instead):
54 | *
55 | * @code
56 | * - shouldPresentActionSheet:
57 | * @endcode
58 | *
59 | *
60 | *
Recommended Configurations
61 | *
62 | *
Default
63 | *
64 | * The default settings will create a toolbar with the default tint color, which is normally
65 | * light blue on the iPhone and gray on the iPad.
66 | *
67 | *
68 | *
Colored Toolbar
69 | *
70 | * The following settings will change the toolbar tint color (in this case black)
71 | *
72 | * @code
73 | * [webController setToolbarTintColor:[UIColor blackColor]];
74 | * @endcode
75 | *
76 | * @ingroup NimbusWebController
77 | */
78 | #if defined(__has_feature) && __has_feature(objc_arc_weak)
79 | #define NI_WEAK weak
80 | #define NI_STRONG strong
81 | #elif defined(__has_feature) && __has_feature(objc_arc)
82 | #define NI_WEAK unsafe_unretained
83 | #define NI_STRONG retain
84 | #else
85 | #define NI_WEAK assign
86 | #define NI_STRONG retain
87 | #endif
88 |
89 |
90 |
91 |
92 | @interface THWebController : UIViewController
93 |
94 | // Designated initializer.
95 | - (id)initWithRequest:(NSURLRequest *)request;
96 | - (id)initWithURL:(NSURL *)URL;
97 |
98 | - (NSURL *)URL;
99 |
100 | - (void)openURL:(NSURL*)URL;
101 | - (void)openRequest:(NSURLRequest*)request;
102 | - (void)openHTMLString:(NSString*)htmlString baseURL:(NSURL*)baseUrl;
103 |
104 | @property (nonatomic, readwrite, assign, getter = isToolbarHidden) BOOL toolbarHidden;
105 | @property (nonatomic, readwrite, NI_WEAK) UIColor* toolbarTintColor;
106 |
107 | @property (nonatomic, readonly, NI_STRONG) UIWebView* webView;
108 |
109 | // Subclassing
110 | - (BOOL)shouldPresentActionSheet:(UIActionSheet *)actionSheet;
111 | @property (nonatomic, readwrite, NI_STRONG) NSURL* actionSheetURL;
112 |
113 | @end
114 |
115 | /** @name Creating a Web Controller */
116 |
117 | /**
118 | * Initializes a newly allocated web controller with a given request.
119 | *
120 | * Once the controller is presented it will begin loading the given request.
121 | *
122 | * This is the designated initializer.
123 | *
124 | * @fn NIWebController::initWithRequest:
125 | */
126 |
127 | /**
128 | * Initializes a newly allocated web controller with a given URL to request.
129 | *
130 | * Once the controller is presented it will begin loading the given URL.
131 | *
132 | * @fn NIWebController::initWithURL:
133 | */
134 |
135 | /** @name Accessing the Request Attributes */
136 |
137 | /**
138 | * The current web view URL.
139 | *
140 | * If the web view is currently loading a URL then the loading URL is returned.
141 | * Otherwise this will be the last URL that was loaded.
142 | *
143 | * @fn NIWebController::URL:
144 | */
145 |
146 | /** @name Loading a Request */
147 |
148 | /**
149 | * Loads a request with the given URL in the web view.
150 | *
151 | * @fn NIWebController::openURL:
152 | */
153 |
154 | /**
155 | * Load the given request using UIWebView's loadRequest:.
156 | *
157 | * @param request A URL request identifying the location of the content to load.
158 | *
159 | * @fn NIWebController::openRequest:
160 | */
161 |
162 | /**
163 | * Load the given request using UIWebView's loadHTMLString:baseURL:.
164 | *
165 | * @param htmlString The content for the main page.
166 | * @param baseUrl The base URL for the content.
167 | *
168 | * @fn NIWebController::openHTMLString:baseURL:
169 | */
170 |
171 | /** @name Accessing the Toolbar */
172 |
173 | /**
174 | * The visibility of the toolbar.
175 | *
176 | * If the toolbar is hidden then the web view will take up the controller's entire view.
177 | *
178 | * @fn NIWebController::toolbarHidden
179 | */
180 |
181 | /**
182 | * The tint color of the toolbar.
183 | *
184 | * @fn NIWebController::toolbarTintColor
185 | */
186 |
187 | /** @name Accessing the Web View */
188 |
189 | /**
190 | * The internal web view.
191 | *
192 | * @fn NIWebController::webView
193 | */
194 |
195 | /** @name Subclassing the Web Controller */
196 |
197 | /**
198 | * This message is called in response to the user clicking the action toolbar button.
199 | *
200 | * You can provide your own implementation in your subclass and customize the actionSheet
201 | * that is shown to the user or even cancel the presentation of the @c actionSheet by
202 | * returning NO from your implementation.
203 | *
204 | * @param actionSheet The UIActionSheet that will be presented to the user.
205 | * @return YES to present the actionSheet, NO if you want to perform a custom action.
206 | * @fn NIWebController::shouldPresentActionSheet:
207 | */
208 |
--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
1 |
2 | Apache License
3 | Version 2.0, January 2004
4 | http://www.apache.org/licenses/
5 |
6 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
7 |
8 | 1. Definitions.
9 |
10 | "License" shall mean the terms and conditions for use, reproduction,
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23 |
24 | "You" (or "Your") shall mean an individual or Legal Entity
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30 |
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35 |
36 | "Work" shall mean the work of authorship, whether in Source or
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39 | (an example is provided in the Appendix below).
40 |
41 | "Derivative Works" shall mean any work, whether in Source or Object
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--------------------------------------------------------------------------------
/THWebViewController/THWebController.m:
--------------------------------------------------------------------------------
1 | //
2 | // Copyright 2011 Roger Chapman
3 | // Copyright 2011 Benedikt Meurer
4 | //
5 | // Forked from Three20 July 29, 2011 - Copyright 2009-2011 Facebook
6 | //
7 | // Licensed under the Apache License, Version 2.0 (the "License");
8 | // you may not use this file except in compliance with the License.
9 | // You may obtain a copy of the License at
10 | //
11 | // http://www.apache.org/licenses/LICENSE-2.0
12 | //
13 | // Unless required by applicable law or agreed to in writing, software
14 | // distributed under the License is distributed on an "AS IS" BASIS,
15 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 | // See the License for the specific language governing permissions and
17 | // limitations under the License.
18 | //
19 |
20 | #import "THWebController.h"
21 |
22 | //#import "NimbusCore.h"
23 |
24 | #if !defined(__has_feature) || !__has_feature(objc_arc)
25 | #error "Nimbus requires ARC support."
26 | #endif
27 |
28 | static CGRect NIRectContract(CGRect rect, CGFloat dx, CGFloat dy) {
29 | return CGRectMake(rect.origin.x, rect.origin.y, rect.size.width - dx, rect.size.height - dy);
30 | }
31 |
32 | static BOOL NIIsPad(void) {
33 | #ifdef UI_USER_INTERFACE_IDIOM
34 | static NSInteger isPad = -1;
35 | if (isPad < 0) {
36 | isPad = (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad);
37 | }
38 | return isPad > 0;
39 | #else
40 | return NO;
41 | #endif
42 | }
43 |
44 | static CGFloat NIToolbarHeightForOrientation(UIInterfaceOrientation orientation) {
45 | return (NIIsPad()
46 | ? 44
47 | : (UIInterfaceOrientationIsPortrait(orientation)
48 | ? 44
49 | : 33));;
50 | }
51 |
52 | static UIInterfaceOrientation NIInterfaceOrientation(void) {
53 | UIInterfaceOrientation orient = [UIApplication sharedApplication].statusBarOrientation;
54 |
55 | // This code used to use the navigator to find the currently visible view controller and
56 | // fall back to checking its orientation if we didn't know the status bar's orientation.
57 | // It's unclear when this was actually necessary, though, so this assertion is here to try
58 | // to find that case. If this assertion fails then the repro case needs to be analyzed and
59 | // this method made more robust to handle that case.
60 | // XXX NSParameterAssert(UIDeviceOrientationUnknown != orient);
61 |
62 | return orient;
63 | }
64 |
65 | static NSString* NIPathForBundleResource(NSBundle* bundle, NSString* relativePath) {
66 | NSString* resourcePath = [(nil == bundle ? [NSBundle mainBundle] : bundle) resourcePath];
67 | return [resourcePath stringByAppendingPathComponent:relativePath];
68 | }
69 |
70 |
71 | @interface THWebController()
72 | @property (nonatomic, readwrite, NI_STRONG) UIWebView* webView;
73 | @property (nonatomic, readwrite, NI_STRONG) UIToolbar* toolbar;
74 | @property (nonatomic, readwrite, NI_STRONG) UIActionSheet* actionSheet;
75 |
76 | @property (nonatomic, readwrite, NI_STRONG) UIBarButtonItem* backButton;
77 | @property (nonatomic, readwrite, NI_STRONG) UIBarButtonItem* forwardButton;
78 | @property (nonatomic, readwrite, NI_STRONG) UIBarButtonItem* refreshButton;
79 | @property (nonatomic, readwrite, NI_STRONG) UIBarButtonItem* stopButton;
80 | @property (nonatomic, readwrite, NI_STRONG) UIBarButtonItem* actionButton;
81 | @property (nonatomic, readwrite, NI_STRONG) UIBarButtonItem* activityItem;
82 |
83 | @property (nonatomic, readwrite, NI_STRONG) NSURL* loadingURL;
84 |
85 | @property (nonatomic, readwrite, NI_STRONG) NSURLRequest* loadRequest;
86 | @end
87 |
88 | ///////////////////////////////////////////////////////////////////////////////////////////////////
89 | ///////////////////////////////////////////////////////////////////////////////////////////////////
90 | ///////////////////////////////////////////////////////////////////////////////////////////////////
91 | @implementation THWebController
92 |
93 | @synthesize webView = _webView;
94 | @synthesize toolbar = _toolbar;
95 | @synthesize actionSheet = _actionSheet;
96 | @synthesize backButton = _backButton;
97 | @synthesize forwardButton = _forwardButton;
98 | @synthesize refreshButton = _refreshButton;
99 | @synthesize stopButton = _stopButton;
100 | @synthesize actionButton = _actionButton;
101 | @synthesize activityItem = _activityItem;
102 | @synthesize actionSheetURL = _actionSheetURL;
103 | @synthesize loadingURL = _loadingURL;
104 | @synthesize loadRequest = _loadRequest;
105 | @synthesize toolbarHidden = _toolbarHidden;
106 | @synthesize toolbarTintColor = _toolbarTintColor;
107 |
108 |
109 | ///////////////////////////////////////////////////////////////////////////////////////////////////
110 | - (void)dealloc {
111 | _actionSheet.delegate = nil;
112 | _webView.delegate = nil;
113 | }
114 |
115 |
116 | ///////////////////////////////////////////////////////////////////////////////////////////////////
117 | - (id)initWithRequest:(NSURLRequest *)request {
118 | if ((self = [super initWithNibName:nil bundle:nil])) {
119 | self.hidesBottomBarWhenPushed = YES;
120 | [self openRequest:request];
121 | }
122 | return self;
123 | }
124 |
125 |
126 | ///////////////////////////////////////////////////////////////////////////////////////////////////
127 | - (id)initWithURL:(NSURL *)URL {
128 | return [self initWithRequest:[NSURLRequest requestWithURL:URL]];
129 | }
130 |
131 |
132 | ///////////////////////////////////////////////////////////////////////////////////////////////////
133 | - (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
134 | return [self initWithRequest:nil];
135 | }
136 |
137 |
138 | ///////////////////////////////////////////////////////////////////////////////////////////////////
139 | ///////////////////////////////////////////////////////////////////////////////////////////////////
140 | #pragma mark - Private
141 |
142 |
143 | ///////////////////////////////////////////////////////////////////////////////////////////////////
144 | - (void)didTapBackButton {
145 | [self.webView goBack];
146 | }
147 |
148 |
149 | ///////////////////////////////////////////////////////////////////////////////////////////////////
150 | - (void)didTapForwardButton {
151 | [self.webView goForward];
152 | }
153 |
154 |
155 | ///////////////////////////////////////////////////////////////////////////////////////////////////
156 | - (void)didTapRefreshButton {
157 | [self.webView reload];
158 | }
159 |
160 |
161 | ///////////////////////////////////////////////////////////////////////////////////////////////////
162 | - (void)didTapStopButton {
163 | [self.webView stopLoading];
164 | }
165 |
166 |
167 | ///////////////////////////////////////////////////////////////////////////////////////////////////
168 | - (void)didTapShareButton {
169 | // Dismiss the action menu if the user taps the action button again on the iPad.
170 | if ([self.actionSheet isVisible]) {
171 | // It shouldn't be possible to tap the share action button again on anything but the iPad.
172 | NSParameterAssert(NIIsPad());
173 |
174 | [self.actionSheet dismissWithClickedButtonIndex:[self.actionSheet cancelButtonIndex] animated:YES];
175 |
176 | // We remove the action sheet here just in case the delegate isn't properly implemented.
177 | self.actionSheet.delegate = nil;
178 | self.actionSheet = nil;
179 | self.actionSheetURL = nil;
180 |
181 | // Don't show the menu again.
182 | return;
183 | }
184 |
185 | // Remember the URL at this point
186 | self.actionSheetURL = [self.URL copy];
187 |
188 | if (nil == self.actionSheet) {
189 | self.actionSheet =
190 | [[UIActionSheet alloc] initWithTitle:[self.actionSheetURL absoluteString]
191 | delegate:self
192 | cancelButtonTitle:nil
193 | destructiveButtonTitle:nil
194 | otherButtonTitles:nil];
195 |
196 | // Let -shouldPresentActionSheet: setup the action sheet
197 | if (![self shouldPresentActionSheet:self.actionSheet]) {
198 | // A subclass decided to handle the action in another way
199 | self.actionSheet = nil;
200 | self.actionSheetURL = nil;
201 | return;
202 | }
203 | // Add "Cancel" button except for iPads
204 | if (!NIIsPad()) {
205 | [self.actionSheet setCancelButtonIndex:[self.actionSheet addButtonWithTitle:NSLocalizedString(@"Cancel", @"")]];
206 | }
207 | }
208 |
209 | if (NIIsPad()) {
210 | [self.actionSheet showFromBarButtonItem:self.actionButton animated:YES];
211 | } else {
212 | [self.actionSheet showInView:self.view];
213 | }
214 | }
215 |
216 |
217 | ///////////////////////////////////////////////////////////////////////////////////////////////////
218 | - (void)updateToolbarWithOrientation:(UIInterfaceOrientation)interfaceOrientation {
219 | if (!self.toolbarHidden) {
220 | CGRect toolbarFrame = self.toolbar.frame;
221 | toolbarFrame.size.height = NIToolbarHeightForOrientation(interfaceOrientation);
222 | toolbarFrame.origin.y = self.view.bounds.size.height - toolbarFrame.size.height;
223 | self.toolbar.frame = toolbarFrame;
224 |
225 | CGRect webViewFrame = self.webView.frame;
226 | webViewFrame.size.height = self.view.bounds.size.height - toolbarFrame.size.height;
227 | self.webView.frame = webViewFrame;
228 |
229 | } else {
230 | self.webView.frame = self.view.bounds;
231 | }
232 | }
233 |
234 |
235 | ///////////////////////////////////////////////////////////////////////////////////////////////////
236 | ///////////////////////////////////////////////////////////////////////////////////////////////////
237 | #pragma mark - UIViewController
238 |
239 |
240 | ///////////////////////////////////////////////////////////////////////////////////////////////////
241 | - (void)updateWebViewFrame {
242 | if (self.toolbarHidden) {
243 | self.webView.frame = self.view.bounds;
244 |
245 | } else {
246 | self.webView.frame = NIRectContract(self.view.bounds, 0, self.toolbar.frame.size.height);
247 | }
248 | }
249 |
250 |
251 | ///////////////////////////////////////////////////////////////////////////////////////////////////
252 | - (void)loadView {
253 | [super loadView];
254 |
255 | CGRect bounds = self.view.bounds;
256 |
257 | CGFloat toolbarHeight = NIToolbarHeightForOrientation(NIInterfaceOrientation());
258 | CGRect toolbarFrame = CGRectMake(0, bounds.size.height - toolbarHeight,
259 | bounds.size.width, toolbarHeight);
260 |
261 | self.toolbar = [[UIToolbar alloc] initWithFrame:toolbarFrame];
262 | self.toolbar.autoresizingMask = (UIViewAutoresizingFlexibleTopMargin
263 | | UIViewAutoresizingFlexibleWidth);
264 | self.toolbar.tintColor = self.toolbarTintColor;
265 | self.toolbar.hidden = self.toolbarHidden;
266 |
267 | UIActivityIndicatorView* spinner =
268 | [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:
269 | UIActivityIndicatorViewStyleWhite];
270 | [spinner startAnimating];
271 | self.activityItem = [[UIBarButtonItem alloc] initWithCustomView:spinner];
272 |
273 | UIImage* backIcon = [UIImage imageWithContentsOfFile:
274 | NIPathForBundleResource(nil, @"THWebController.bundle/gfx/backIcon.png")];
275 | // We weren't able to find the forward or back icons in your application's resources.
276 | // Ensure that you've dragged the NimbusWebController.bundle from src/webcontroller/resources
277 | //into your application with the "Create Folder References" option selected. You can verify that
278 | // you've done this correctly by expanding the NimbusPhotos.bundle file in your project
279 | // and verifying that the 'gfx' directory is blue. Also verify that the bundle is being
280 | // copied in the Copy Bundle Resources phase.
281 | NSParameterAssert(nil != backIcon);
282 |
283 | self.backButton =
284 | [[UIBarButtonItem alloc] initWithImage:backIcon
285 | style:UIBarButtonItemStylePlain
286 | target:self
287 | action:@selector(didTapBackButton)];
288 | self.backButton.tag = 2;
289 | self.backButton.enabled = NO;
290 |
291 | UIImage* forwardIcon = [UIImage imageWithContentsOfFile:
292 | NIPathForBundleResource(nil, @"THWebController.bundle/gfx/forwardIcon.png")];
293 | // We weren't able to find the forward or back icons in your application's resources.
294 | // Ensure that you've dragged the NimbusWebController.bundle from src/webcontroller/resources
295 | // into your application with the "Create Folder References" option selected. You can verify that
296 | // you've done this correctly by expanding the NimbusPhotos.bundle file in your project
297 | // and verifying that the 'gfx' directory is blue. Also verify that the bundle is being
298 | // copied in the Copy Bundle Resources phase.
299 | NSParameterAssert(nil != forwardIcon);
300 |
301 | self.forwardButton =
302 | [[UIBarButtonItem alloc] initWithImage:forwardIcon
303 | style:UIBarButtonItemStylePlain
304 | target:self
305 | action:@selector(didTapForwardButton)];
306 | self.forwardButton.tag = 1;
307 | self.forwardButton.enabled = NO;
308 | self.refreshButton = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:
309 | UIBarButtonSystemItemRefresh target:self action:@selector(didTapRefreshButton)];
310 | self.refreshButton.tag = 3;
311 | self.stopButton = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:
312 | UIBarButtonSystemItemStop target:self action:@selector(didTapStopButton)];
313 | self.stopButton.tag = 3;
314 | self.actionButton = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:
315 | UIBarButtonSystemItemAction target:self action:@selector(didTapShareButton)];
316 |
317 | UIBarItem* flexibleSpace =
318 | [[UIBarButtonItem alloc] initWithBarButtonSystemItem: UIBarButtonSystemItemFlexibleSpace
319 | target: nil
320 | action: nil];
321 |
322 | self.toolbar.items = [NSArray arrayWithObjects:
323 | self.backButton,
324 | flexibleSpace,
325 | self.forwardButton,
326 | flexibleSpace,
327 | self.refreshButton,
328 | flexibleSpace,
329 | self.actionButton,
330 | nil];
331 | [self.view addSubview:self.toolbar];
332 |
333 | self.webView = [[UIWebView alloc] initWithFrame:CGRectZero];
334 | [self updateWebViewFrame];
335 | self.webView.delegate = self;
336 | self.webView.autoresizingMask = (UIViewAutoresizingFlexibleWidth
337 | | UIViewAutoresizingFlexibleHeight);
338 | self.webView.scalesPageToFit = YES;
339 |
340 | if ([UIColor respondsToSelector:@selector(underPageBackgroundColor)]) {
341 | self.webView.backgroundColor = [UIColor underPageBackgroundColor];
342 | }
343 |
344 | [self.view addSubview:self.webView];
345 |
346 | if (nil != self.loadRequest) {
347 | [self.webView loadRequest:self.loadRequest];
348 | }
349 | }
350 |
351 |
352 | ///////////////////////////////////////////////////////////////////////////////////////////////////
353 | - (void)viewDidUnload {
354 | [super viewDidUnload];
355 |
356 | self.actionSheet.delegate = nil;
357 | self.webView.delegate = nil;
358 |
359 | self.actionSheet = nil;
360 | self.webView = nil;
361 | self.toolbar = nil;
362 | self.backButton = nil;
363 | self.forwardButton = nil;
364 | self.refreshButton = nil;
365 | self.stopButton = nil;
366 | self.actionButton = nil;
367 | self.activityItem = nil;
368 | }
369 |
370 |
371 | ///////////////////////////////////////////////////////////////////////////////////////////////////
372 | - (void)viewWillAppear:(BOOL)animated {
373 | [super viewWillAppear:animated];
374 |
375 | [self updateToolbarWithOrientation:self.interfaceOrientation];
376 | }
377 |
378 |
379 | ///////////////////////////////////////////////////////////////////////////////////////////////////
380 | - (void)viewWillDisappear:(BOOL)animated {
381 | // If the browser launched the media player, it steals the key window and never gives it
382 | // back, so this is a way to try and fix that.
383 | [self.view.window makeKeyWindow];
384 |
385 | [super viewWillDisappear:animated];
386 | }
387 |
388 |
389 | ///////////////////////////////////////////////////////////////////////////////////////////////////
390 | - (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
391 | if (NIIsPad()) {
392 | return YES;
393 | } else {
394 | switch (interfaceOrientation) {
395 | case UIInterfaceOrientationPortrait:
396 | case UIInterfaceOrientationLandscapeLeft:
397 | case UIInterfaceOrientationLandscapeRight:
398 | return YES;
399 | default:
400 | return NO;
401 | }
402 | }
403 | }
404 |
405 |
406 | ///////////////////////////////////////////////////////////////////////////////////////////////////
407 | - (void)willAnimateRotationToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation
408 | duration:(NSTimeInterval)duration {
409 | [super willAnimateRotationToInterfaceOrientation:toInterfaceOrientation duration:duration];
410 | [self updateToolbarWithOrientation:toInterfaceOrientation];
411 | }
412 |
413 |
414 | ///////////////////////////////////////////////////////////////////////////////////////////////////
415 | ///////////////////////////////////////////////////////////////////////////////////////////////////
416 | #pragma mark - UIWebViewDelegate
417 |
418 |
419 | ///////////////////////////////////////////////////////////////////////////////////////////////////
420 | - (BOOL)webView:(UIWebView*)webView shouldStartLoadWithRequest:(NSURLRequest*)request navigationType:(UIWebViewNavigationType)navigationType {
421 | self.loadingURL = [request.mainDocumentURL copy];
422 | self.backButton.enabled = [self.webView canGoBack];
423 | self.forwardButton.enabled = [self.webView canGoForward];
424 | return YES;
425 | }
426 |
427 |
428 | ///////////////////////////////////////////////////////////////////////////////////////////////////
429 | - (void)webViewDidStartLoad:(UIWebView*)webView {
430 | self.title = NSLocalizedString(@"Loading...", @"");
431 | if (!self.navigationItem.rightBarButtonItem) {
432 | [self.navigationItem setRightBarButtonItem:self.activityItem animated:YES];
433 | }
434 |
435 | NSInteger buttonIndex = 0;
436 | for (UIBarButtonItem* button in self.toolbar.items) {
437 | if (button.tag == 3) {
438 | NSMutableArray* newItems = [NSMutableArray arrayWithArray:self.toolbar.items];
439 | [newItems replaceObjectAtIndex:buttonIndex withObject:self.stopButton];
440 | self.toolbar.items = newItems;
441 | break;
442 | }
443 | ++buttonIndex;
444 | }
445 | self.backButton.enabled = [self.webView canGoBack];
446 | self.forwardButton.enabled = [self.webView canGoForward];
447 | }
448 |
449 |
450 | ///////////////////////////////////////////////////////////////////////////////////////////////////
451 | - (void)webViewDidFinishLoad:(UIWebView*)webView {
452 | self.loadingURL = nil;
453 | self.title = [self.webView stringByEvaluatingJavaScriptFromString:@"document.title"];
454 | if (self.navigationItem.rightBarButtonItem == self.activityItem) {
455 | [self.navigationItem setRightBarButtonItem:nil animated:YES];
456 | }
457 |
458 | NSInteger buttonIndex = 0;
459 | for (UIBarButtonItem* button in self.toolbar.items) {
460 | if (button.tag == 3) {
461 | NSMutableArray* newItems = [NSMutableArray arrayWithArray:self.toolbar.items];
462 | [newItems replaceObjectAtIndex:buttonIndex withObject:self.refreshButton];
463 | self.toolbar.items = newItems;
464 | break;
465 | }
466 | ++buttonIndex;
467 | }
468 |
469 | self.backButton.enabled = [self.webView canGoBack];
470 | self.forwardButton.enabled = [self.webView canGoForward];
471 | }
472 |
473 |
474 | ///////////////////////////////////////////////////////////////////////////////////////////////////
475 | - (void)webView:(UIWebView*)webView didFailLoadWithError:(NSError*)error {
476 | self.loadingURL = nil;
477 | [self webViewDidFinishLoad:webView];
478 | }
479 |
480 |
481 | ///////////////////////////////////////////////////////////////////////////////////////////////////
482 | ///////////////////////////////////////////////////////////////////////////////////////////////////
483 | #pragma mark - UIActionSheetDelegate
484 |
485 |
486 | ///////////////////////////////////////////////////////////////////////////////////////////////////
487 | - (void)actionSheet:(UIActionSheet*)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex {
488 | if (actionSheet == self.actionSheet) {
489 | if (buttonIndex == 0) {
490 | [[UIApplication sharedApplication] openURL:self.actionSheetURL];
491 | } else if (buttonIndex == 1) {
492 | [[UIPasteboard generalPasteboard] setURL:self.actionSheetURL];
493 | }
494 | }
495 | }
496 |
497 |
498 | ///////////////////////////////////////////////////////////////////////////////////////////////////
499 | - (void)actionSheet:(UIActionSheet *)actionSheet didDismissWithButtonIndex:(NSInteger)buttonIndex {
500 | if (actionSheet == self.actionSheet) {
501 | self.actionSheet.delegate = nil;
502 | self.actionSheet = nil;
503 | self.actionSheetURL = nil;
504 | }
505 | }
506 |
507 |
508 | ///////////////////////////////////////////////////////////////////////////////////////////////////
509 | ///////////////////////////////////////////////////////////////////////////////////////////////////
510 | #pragma mark - Public
511 |
512 |
513 | ///////////////////////////////////////////////////////////////////////////////////////////////////
514 | - (NSURL *)URL {
515 | return self.loadingURL ? self.loadingURL : self.webView.request.mainDocumentURL;
516 | }
517 |
518 |
519 | ///////////////////////////////////////////////////////////////////////////////////////////////////
520 | - (void)openURL:(NSURL*)URL {
521 | NSMutableURLRequest* request = [NSMutableURLRequest requestWithURL:URL];
522 | [self openRequest:request];
523 | }
524 |
525 |
526 | ///////////////////////////////////////////////////////////////////////////////////////////////////
527 | - (void)openRequest:(NSURLRequest *)request {
528 | self.loadRequest = request;
529 |
530 | if ([self isViewLoaded]) {
531 | if (nil != request) {
532 | [self.webView loadRequest:request];
533 |
534 | } else {
535 | [self.webView stopLoading];
536 | }
537 | }
538 | }
539 |
540 |
541 | ///////////////////////////////////////////////////////////////////////////////////////////////////
542 | - (void)openHTMLString:(NSString*)htmlString baseURL:(NSURL*)baseUrl {
543 | NSParameterAssert([self isViewLoaded]);
544 | [_webView loadHTMLString:htmlString baseURL:baseUrl];
545 | }
546 |
547 |
548 | ///////////////////////////////////////////////////////////////////////////////////////////////////
549 | - (void)setToolbarHidden:(BOOL)hidden {
550 | _toolbarHidden = hidden;
551 | if ([self isViewLoaded]) {
552 | self.toolbar.hidden = hidden;
553 | [self updateWebViewFrame];
554 | }
555 | }
556 |
557 |
558 | ///////////////////////////////////////////////////////////////////////////////////////////////////
559 | - (void)setToolbarTintColor:(UIColor*)color {
560 | if (color != _toolbarTintColor) {
561 | _toolbarTintColor = color;
562 | }
563 |
564 | if ([self isViewLoaded]) {
565 | self.toolbar.tintColor = color;
566 | }
567 | }
568 |
569 |
570 | ///////////////////////////////////////////////////////////////////////////////////////////////////
571 | - (BOOL)shouldPresentActionSheet:(UIActionSheet *)actionSheet {
572 | if (actionSheet == self.actionSheet) {
573 | [self.actionSheet addButtonWithTitle:NSLocalizedString(@"Open in Safari", @"")];
574 | [self.actionSheet addButtonWithTitle:NSLocalizedString(@"Copy URL", @"")];
575 | }
576 | return YES;
577 | }
578 |
579 |
580 | @end
581 |
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